baber/WOPTO huggingface dataset:
Patent JP-2009094105-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: KONO KENJI
IPC: H01L27/04
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, having an IGBT and a diode formed on the same semiconductor substrate, so that switch destruction resistance can be improved and diode recovery destruction limit can be improved, and to provide a manufacturing method thereof.  <P>SOLUTION: In an element region where the IGBT and diode are formed, on the first-principal-surface side surface layer of the semiconductor substrate 101, the trench gate 103 of the IGBT, the channel region 102 of the IGBT, the emitter region 105 of the IGBT, and the anode region 104 of the diode are formed, and on the second-principal-surface side surface layer of the semiconductor substrate 101, the collector region 108 of the IGBT and the cathode region 107 of the diode are formed. In a high-breakdown-voltage region formed enclosing the element region, on the first-principal-surface side surface layer of the semiconductor substrate 101, guard rings 110 and 111 are formed, and on the second-principal-surface side surface layer of the semiconductor substrate 101, only a field stop layer 109 is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092819-A (JP)
Title: Optical element module and imaging device
Inventor: NAGAI NOBUYUKI
IPC: H04N5/232
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element module that obtains a simple structure to be compact in size, using a high polymer actuator element, and makes camera shake corrections, and to provide an imaging device that uses the optical element module.  <P>SOLUTION: Polymer actuator elements 10a-10d shaped like a strip are arranged at equal intervals around the optical axis with the thickness direction aligned with the direction of the optical axis of the optical element 11 on a plane (XY plane) which is vertical with respect to the optical axis of the optical element 11, and a displacement due to the bend, by applying a voltage of one end part of at least one polymer actuator element acts on the side surface or on the bottom surface of the optical element 11 to effect either tilting or moving in the direction of the optical axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096868-A (JP)
Title: Resin fine particle for light diffusion film, resin composition, and light diffusion film
Inventor: KITA JUNKO
IPC: H04N5/72
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion film giving enough luminance, a resin composition for the light diffusion film capable of providing the light diffusion film and storable for a long period even after being diluted with a solvent, and resin fine particles useful for preparing the resin composition for the light diffusion film.  <P>SOLUTION: The resin fine particles for the light diffusion film include copolymer resin fine particles obtained by polymerizing a monomer composition comprising a monomer mix containing (a) 4-40 mass% of a hydroxyl group-containing vinyl monomer and (b) 10-50 mass% of a cross-linkable monomer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099766-A (JP)
Title: Coil component, and mounting structure thereof
Inventor: FUKUSHIMA HIROSHI
IPC: H01F27/06
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component which can be magnetically shielded almost completely, and to provide a mounting structure thereof.  <P>SOLUTION: The coil component 1 has an insulator 12 containing a coil main body 11, a ground electrode 13, and external electrodes 14-1 and 14-2. The ground electrode 13 covers the insulator 12 while exposing only a reverse surface 12c. Both end portions 11a and 11b of the coil body 11 are connected to the external electrodes 14-1 and 14-2. A substrate 2 has a ground electrode 21 on a surface 2a, and also has a non-ground region 23 formed in the ground electrode layer 21. Pads 24-1 and 24-2 are disposed in the non-ground region 23, and connected to a line 22. The external electrodes 14-1 and 14-2 and pads 24-1 and 24-2 are connected to each other, the end 13a of the ground electrode 13 is connected to the ground electrode layer 21, and the coil component 1 is mounted on the surface 2a of the substrate 2 in a state wherein solder 3 is stuck on a connection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096395-A (JP)
Title: Air conditioner for vehicle and its control method
Inventor: SHIROYAMA MASANARI
IPC: B60H1/32
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle and its control method capable of expanding a scope of energy-saving operation by an engine stop without impairing air conditioning comfortability.  <P>SOLUTION: The air conditioner for the vehicle is provided with a compressor 3 driven by an engine 2 to compress refrigerant, a radiator 4 to radiate heat of the compressed refrigerant, an expansion valve 5 to reduce the pressure of the refrigerant after heat radiation, a heat absorber 6 to allow the pressure-reduced refrigerant to absorb heat, an input part 8 to which selection information of an air conditioning priority mode and an energy saving priority mode is input, and a control part 9 which outputs either idle stop permission request, idle stop prohibition request, or idle stop cancellation request to the engine 2 based on the threshold value singly selected from the threshold value concerning the air conditioning priority mode and the threshold value concerning the energy saving priority mode at least based on the selection information input to the input part 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106767-A (JP)
Title: Airfoil shape for compressor
Inventor: SHRUM ALEXANDER
IPC: F04D29/38
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufactured article, i.e., an airfoil shape for a compressor.  <P>SOLUTION: The manufactured article has a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z described in Table 1 (not shown). Wherein X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z in inches. The profile sections at the Z distances being joined smoothly with one another to form a complete airfoil shape (22, 23).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009102895-A (JP)
Title: Hinge and hinge body
Inventor: TAKAHASHI SHOJI
IPC: E05D7/081
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge which is producible by almost maintaining production costs etc. as they are, contributes to alleviation of a burden on the operator when mounted, and allows the operator to positively confirm a projected state of a pivot shaft, and to provide a hinge body.  <P>SOLUTION: The hinge is formed of the hinge body 10 which has the pivot shaft movable in an axial direction, and a bearing which rotatably bears the pivot shaft. The hinge comprises: a rotating shaft which has an engaging portion 20 formed at least at one end thereof, for receiving rotating operation by the user; a main body 13 which has the engaging portion 20 exposed therefrom, and has the rotating shaft mounted thereon; and a link 25 which is rotatably connected to the rotating shaft and the pivot shaft via connection pins 26, 27. The main body 13 has a groove 28 formed therein, for guiding movement of the connection pins upon rotation of the rotating shaft. Further, the connection pins are exposed to the main body, and move along the groove 28 upon rotation of the rotating shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102923-A (JP)
Title: Floor material
Inventor: YASUMATSU KAZUO
IPC: E04F15/02
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a floor material from warping or cracking by preventing water from standing in a hollow part of the floor material.  <P>SOLUTION: The floor material 1 is a reclaimed composite material of rectangular plate shape of about 145 mm in width, about 30 mm in thickness and about 4,000 mm in length formed by extrusion-molding a mixed material of wood powder and plastic, and is formed with a longitudinally extending hollow part 3 inside. The hollow part 3 is partitioned by longitudinally extending partition walls 4, 5, and the partition wall 4 has an 8-shaped cross section to allow a screw to easily penetrate the partition wall 4. Both side face parts are formed with recesses 7 in a longitudinal direction, and a bottom face 8 is formed with a plurality of longitudinally extending grooves 9 at predetermined spaces in the width direction of the floor material 1. A lower end of a header 2 is formed with a cutout part 6 communicating with the hollow part 3, over the whole width surface of the floor material 1. The cutout part 6 is provided for draining water infiltrating into the hollow part 3, and its depth is preferably 3 mm or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103109-A (JP)
Title: Power recovery system
Inventor: TAKITA SHIGEO
IPC: F01D15/08
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power recovery system which reduces total energy consumption in an industrial processing process or a fluid-refining process including delivery of fluid under a high pressure.  <P>SOLUTION: The power recovery system is provided with a high-pressure pump 5, a reverse osmosis membrane cartridge 8, a positive-displacement piston pump 23, and a power-recovery pump turbine 18. The high-pressure pump 5 pressurizes supplied raw water, and the reverse osmosis membrane cartridge 8 produces processed water by performing membrane processing of high pressure water discharged from the high-pressure pump 5 by a reverse osmosis membrane 10. The positive-displacement piston pump 23 pressurizes the supplied raw water by making use of the pressure of the concentrated water which has been discharged from the reverse osmosis membrane cartridge 8 without being processed by the reverse osmosis membrane 10. The power-recovery pump turbine 18 increases the pressure of the pressurized water which has been pressurized by the positive-displacement piston pump 23, and makes the pressurized water merge with the high-pressure water discharged from the high-pressure pump 5. The pressurized water generated in the system is made a power source of the power-recovery pump turbine 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072747-A (JP)
Title: Image processing apparatus and program
Inventor: NONAKA SHUNICHIRO
IPC: H04N19/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform processing for performing image quality correction on compressed moving image data to obtain processed compressed moving image data.  <P>SOLUTION: A motion picture processing unit 70 in a relay server 100 of a mobile phone system A uses a separation unit 72 to separate compressed moving image data G attached to electronic mail into data G0 of a portion to be corrected and data G1 of a portion not to be corrected. A decode unit 74 decodes the data G0 of the portion to be corrected, to obtain decode data G01. A correction unit 76 performs image quality correction processing on the decode data G01 to obtain corrected decode data G02. An encode unit 80 encodes the corrected decode data G02 to obtain corrected encode data G03. A composition unit 82 composes the corrected encode data G03 and the data G1 of the portion not to be corrected, to obtain a corrected moving image G'.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009109542-A (JP)
Title: Color filter and in-plane switching mode-type liquid crystal display device equipped with the same
Inventor: HAGIWARA HIDEAKI
IPC: G02F1/1335
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the elusion of a component (resistance to liquid crystal) which is derived from a pigment in the coloring layer of the filter to liquid crystal in a color filter for an in-plane switching mode-type liquid crystal display device, while restraining reduction in specific resistance of liquid crystal, and ensuring a voltage maintenance rate which keeps display quality excellent.  <P>SOLUTION: As pigments in a blue-color coloring layer, one or more pigments selected from the group consisting of PB15:1, 15:2, 15:3 and 15:4 are contained, or one or more pigments selected from the group consisting of PB15:1, 15:2, 15:3 and 15:4, and PV23 are contained. In this case, B/V is 100/0-75/25, and B/V is 88/12-80/20, wherein B represents the total weight of PB15:1, 15:2, 15:3 and 15:4, and V represents the weight of PV23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111100-A (JP)
Title: Integrated light-emitting source and manufacturing method therefor
Inventor: HORIE HIDEYOSHI
IPC: H01L33/40
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting source which is improved in light extraction efficiency and is applicable to lighting.  <P>SOLUTION: The integrated light-emitting source has an integrated light-emitting device and a light extracting material, which is stuck tightly to the integrated light-emitting device and is formed of a transparent material at a light emission wavelength. The integrated light-emitting device has a substrate which is transparent to the light emission wavelength and a plurality of light-emitting units formed on the substrate. Each of the light-emitting units has a compound semiconductor thin-film crystal layer and an electrode, and includes the substrate side in a first light extraction direction. The electrode is formed on the side opposite from the first light extraction direction. Between the substrate and a first conductivity-type semiconductor layer, a buffer layer is provided in common to the plurality of light-emitting units. Light-emitting units are electrically isolated by an inter-light-emitting-unit separation groove, provided between the adjacent light-emitting units and formed, by removing the part from the top surface of the compound semiconductor thin-film crystal layer to the interface of the buffer layer or to a portion of the buffer layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108189-A (JP)
Title: Detergent composition and cleaning method using the same
Inventor: WATANABE TAKAMICHI
IPC: C11D3/08
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent composition free from a component causing problems in the environment, having excellent detergency, and hardly affecting the surface of a processed material subjected to plastic working.  <P>SOLUTION: The detergent composition is used for cleaning and removing a lubricant attached to the processed material after being subjected to the plastic working by using the lubricant comprising 0.1-98 mass% of a wax having 45-110°C melting point expressed in terms of the weight of solid components, and the remainder composed of at least one of a soluble aqueous resin and a surfactant. The detergent composition comprises an inorganic salt, a chelating agent, a surfactant and water. The pH of the composition is within the range of 8-12. The inorganic salt preferably comprises one or more selected from an alkali metal hydroxide, an alkali metal silicate, an alkali metal phosphate, an alkali metal hydrogen phosphate, an alkali metal polyphosphate, an alkali metal carbonate and an alkali metal hydrogen carbonate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111855-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: HIROSE MINORU
IPC: H04N5/225
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which allows for control of exposure conditions for acquiring live view images in accordance with a selected live view display mode.  <P>SOLUTION: In an imaging apparatus capable of selecting a display mode for live view display from multiple display modes, the difference between a measured subject brightness and an image brightness obtained from an exposure condition for acquiring live view display images is obtained. Then, exposure conditions for acquiring the live view images are changed depending on a threshold corresponding to the selected display control mode and on the value of the obtained difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107318-A (JP)
Title: Slide type cutting machine
Inventor: OHAMA SHINJI
IPC: B23D47/02
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide type cutting machine which can facilitate fixing a straight guide apparatus in storing the slide type cutting machine and can prevent loss of a stopper.  <P>SOLUTION: The slide type cutting machine 1 comprises a base 2 equipped with a loading surface 21 on which a workpiece is loaded, the straight guide apparatus 3 attached to the base 2, and a linking means 5 attached to a cutting part 4 having a blade 41a, wherein the straight-guide apparatus 3 and the linking means 5 cooperate with each other to form a Scott Russell mechanism and guide the straight movement of the cutting part 4. A second cutting part fixing hole 32 formed in the slide holder 32 of the straight guide apparatus 3, and a first cutting part fixing hole 46 formed at the rear portion of the carrying handle 43 of the cutting part 4, are secured with a fixing pin 32a to fix the movement of the cutting part 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114641-A (JP)
Title: Method for repairing existing channel by open shield method, and open shield machine
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing an existing channel by an open shield method, which dispenses with the separate securement of a drainage route even during repair work for the existing channel by supplying water in the existing channel to the rear through an open shield machine, and which can restrain surroundings from being affected by the scouring, loosening, etc. of surrounding natural ground, associated with the repair of the existing channel, even if the outside width of the existing channel is greater than the inside width of the front section of the shield machine; and to provide the open shield machine.  <P>SOLUTION: This method is practiced by repeating: a step of arranging a closing wall 13 in the width direction of the channel, equipped with an externally-opened double hinged door 14, ahead of a front section 1d of the open shield machine 1, and of performing excavation and earth removal in a space surrounded by the closing wall 13 and the inside of the front section 1d; a step of opening the door 14 of the closing wall 13 depending on the removal of one section of a side wall 42 of the existing channel 40; a step of removing one section of a bottom floor panel 41 of the existing channel 40 in that state; and a step of advancing the open shield machine 1 by removing the closing wall 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114891-A (JP)
Title: Automatic stop apparatus of engine
Inventor: TETSUNO MASAYUKI
IPC: F02D17/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic stop apparatus of an engine 1 that determines to resolve the degradation state of a battery 80 as early and exactly as possible.  <P>SOLUTION: A control means 2 subjects both of a first and a second batteries 80a, 80b to supply power to a starter motor 54, when starting an engine 1 based on an ignition operation. On the other hand, when if it is determined that the second battery 80b has been degradated, with a battery degradation determining means 2, the control means 2 makes only the second battery 80b supply power to the starter motor 54 when starting the engine 1, detects the degree of voltage drop of the second battery 80b associated therewith, and determines whether the degradation state of the second battery 80b has been resolved. After detection, the control means 2 makes both of the first and the second batteries 80a, 80b supply power to the starter motor 54 to start the engine 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113826-A (JP)
Title: Fuel feeding apparatus
Inventor: OBARA KAZUHIRO
IPC: B67D7/12
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To estimate and prevent the spout-out of an oil liquid delivered from an oil feeding nozzle accompanied by a difference between the shape of a fuel tank and the shape of an oil feeding inlet.  <P>SOLUTION: A control circuit 25 of an oil feeding apparatus 11 reads respective control programs stored in ROM 32 and prevents the oil liquid from spouting out of the oil feeding inlet 16a. In the ROM 32, the control program (means for estimating the amount of feeding) for estimating the amount of feeding of a fuel of this time to a body to which the fuel is fed from the amount of feeding of the fuel stored, the control program (means for determining the completion of feeding) for determining that the feed of the fuel is near completion when the amount of the feed of the fuel fed into the fuel tank 16 and the amount of estimated feed are in a specified corresponding relation, and a means for outputting a signal indicating immediately before the completion (outputting means) when determined that it is immediately before the completion are stored.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282377-A (JP)
Title: Image processing method and apparatus
Inventor: TSOUPKO-SITNIKOV MIKE
IPC: G06T7/20
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To increase the accuracy of motion vectors in an image frame as a whole by calculating the motion vectors by block matching.  <P>SOLUTION: A corresponding point information generation part 110 matches a source image frame and a destination image frame in image data having consecutive image frames to determine corresponding point information on a pixel basis. A motion vector detection part 152 determines motion vectors of the pixels in the source image frame according to the result of matching. A confidence area separation part 154 divides the image frame in which the motion vectors are determined into blocks, and classifies each block as a confidence area relatively high in calculated motion vector accuracy or a nonconfidence area relatively low in motion vector accuracy. As applying the motion vector of the confidence area to pixels of the nonconfidence area adjacent to the confidence area, a motion vector improvement part 160 calculates errors between pixel values after movements under the application and pixel values of the corresponding pixels in the destination image frame, combines the pixels whose error is smaller than a threshold with the confidence area, and replaces the motion vectors of the pixels by the motion vector of the confidence area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115938-A (JP)
Title: Plasma display device
Inventor: YAMADA KAZUHIRO
IPC: G09G3/296
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress a moving image false contour while suppressing an increase in power consumption of a plasma display device.  <P>SOLUTION: The plasma display device includes: a panel on which discharge cells each having a data electrode are arranged; a data electrode drive circuit for driving the data electrodes; and an image signal processing circuit 41 for executing a signal process on an image signal for supply to the data electrode drive circuit. The image signal processing circuit 41 executes a first signal process on an image signal to be displayed in a center region of the panel image region and a second signal process on a signal to be displayed in a peripheral region of the image region. As compared to the first signal process, the second signal process requires a smaller power consumption by the data electrode drive circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT